1.Filling the vacancy of "dirty works"
Cleaning and collecting garbage
Forcing them to work without Negative Income Tax during a certain period of a year
2.Participation in economic activities serving the rich
4.Extending the economic utility of commodities
Deteriorating automobiles and buildings
Incomes for doctors, lawyers
5.Scapegoat to uphold the legitimacy of conventional norms
Accusal of being lazy, spendthrift, dishonest and monogamy
6.Gaining more happiness and participating more in unlimited illegal activities
7.Providing cultural capacity
8.A reference for the status compatison
9. Aiding the upword mobility of groups just above them
House renting in the slums
11.Bearers of social progress risk
12.Stabilizing the political process
13.Ensuring the operation of laissez-faire economic ideology